Acetate

Cellulose Acetate The first commercial membranes for reverse osmosis and ultrafiltration were made from cellulose acetate.

纤维素醋酸酯第一个商业用反渗透膜和超滤膜是由纤维素醋酸酯制成.

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Study on Oxyethylation of fatty acid catalyzed by alkaline earth metal acetate

碱土金属醋酸盐催化脂肪酸乙氧基化研究

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To develop a specific method to detect the Prednisone Acetate mixed into drug.

建立检测制剂中非法掺入的醋酸泼尼松专属性方法.

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The dynamic equilibrium data of methyl acetate on Calgon AC could be correlated by Freundlich equation.

由动态吸附数据计算得到的醋酸甲酯的平衡数据,用Freundlich方程进行了关联.

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Effect of Pretreatment Counseling on Discontinuation Rates in Women Given Depo Medroxyprogesterone Acetate for Contraception

预先咨询对妇女使用醋酸甲孕酮避孕停用率的影响

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Aim To discern the false from the genuine of Dexamethasone Acetate Tablets.

目的分析醋酸地塞米松片伪品的质量状况.

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The ethyl acetate is synthesized in reaction distillation column with acid natural zeolite as catalyst.

以酸性天然沸石为催化剂,在催化反应精馏塔中进行了合成乙酸乙酯的研究.

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Combined NP Regimen with Medroxyprogesterone Acetate in Treatment for Advanced Lung Cancer

NP方案联合醋酸甲羟孕酮治疗中晚期肺癌

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Hand-made cellulose acetate spectacle frame fabric rubber lined hose

乙酸纤维手工胶板镜架有橡胶衬里纤维水带

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The kinetics of mierosuspension polymerization reaction of vinyl acetate was investigated.

采用微悬浮法合成聚醋酸乙烯酯,对其聚合反应的动力学进行了研究.

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Techno-Economic Evaluation on Cobaltous Acetate Production

醋酸钴生产技术经济评价

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OBJECTIVE : To study pharmacological effects of bornyl acetate, the main ingredient of Amomum villosum volatile oil.

目的: 研究砂仁挥发油主要成分乙酸龙脑酯的药理作用.

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Study on the Best Adsorbable Condition Efficiency of Active Carbon in Using Furfural Wastewater to Produce Calcium Magnesium Acetate

糠醛废水制备醋酸钙镁工艺中活性炭最佳吸附条件的试验研究

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Solvents of dissolution PS plastic foam are mix solvents of dimethylbenzene, ethyl acetate and butyl alcohol.

结果表明:溶解聚苯乙烯的理想溶剂为二甲苯 、 酸乙酯和正丁醇的混合溶剂.

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Its best carbon source is sodium acetate and best nitrogen source is ammonium chloride.

它的最佳的碳源是钠醋酸盐,并且最佳的氮气来源是卤砂.

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Dihydroxyglyoxime ( DHG) particles were coated in emulsion solutions of polyvinyl acetate.

研究了乳液聚合聚醋酸乙烯酯对二羟基乙二肟的包覆。

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Propylene glycol monoether acetate was synthesized using heteropoly acid as catalyst for the first time.

首次以杂多酸为催化剂采用酯化法合成丙二醇单乙醚乙酸酯.

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OBJECTIVE To establish a rapid and exclusive method for the identification of medroxyprogesterone acetate tablets.

目的建立醋酸甲羟孕酮片红外光谱鉴别方法.

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The effect of vinyl acetate ( VAc ) polymerization of acrylamide ( Am ) was studied.

探讨了 醋酸乙烯酯 在丙烯酰胺聚合反应中的影响.

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In this paper, air oxidation synthesis of copper acetate has been studied.

介绍了在空气氧作用下,由铜屑和醋酸直接反应生产醋酸铜的方法.

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Fig. 5 Variation of furfural calibration curves in aniline acetate colorimetric method.

图5醋酸苯胺比色法,糠醛标准校正线之变化.

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Certain plastic materials, as cellulose acetate , which is used for photographic film, are called thermoplastic materials.

有些塑胶材料, 像照相胶卷上用做醋酸纤维素, 叫做热塑料材料.

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Reaction mechanism was studied and reaction principles to polymerize vinyl acetate were also introduced briefly.

对醋酸乙烯聚合反应原理作了简介.

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Aluminium sulphate acetate Most of the finishes used for "wash and wear" and "permanent press fabrics" are manufacture from urea, etc. compounds.

醋酸硫酸铝（茜素红染丝稠用媒染剂及防水剂）大多数洗可穿和耐久熨烫整理剂是由尿素等其他化合物制造的。

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Objective To study the catalytic activity of ceric sulfate in the synthesis of butyl acetate.

目的研究硫酸铈在合成乙酸丁酯工艺中的催化性能.

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The author has developed a low cost PS Adhesive by making use of the waste foamed polystyrene plastics which can replace white emulsion of polyvinyl acetate as the adhesive for wood and the articles of everyday use.

作者利用废聚苯乙烯泡沫塑料研制出了成本低廉、能代替聚醋酸乙烯类白乳胶粘接木材和日用品的PS胶。

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Result showed that the yield propyl acetate reached 89.6 %.

结果表明,在最佳反应条件下,酯收率达89.6%.

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The Benzyl acetate was prepared from benzyl chloride and sodium acetate by phase transfer catalysis.

实验以氯化苄、醋酸钠为原料,研究了在相转移催化剂的存在下,一步反应制得乙酸苄酯的合成工艺.

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The reverse of Reaction 11 for acetate may be combined with the electron acceptor reactions.

对于醋酸盐、反应11的逆反应可以与电子接受体反应组合在一起.

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Polyvinyl acetate is frequently modified by copolymerization.

共聚改性是聚醋酸乙烯酯常用的改性方法.

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